Sex

1. Sex describes the gender of a person, where sex can be either male or female.

2. Sex refers to the expression of sexual stimulation and related sexual activities, e.g. fucking between two or more human beings of either gender sometimes happening spontaneously and sometimes after a nice flirt. While males can live without sex for long periods of time, women usually require sex at least twice a day (according to an unknown source :) ).

3. Sex as an additional add-on term, refers to sexual attributes, like for example "sex appeal", "sex bomb" and in most cases means to look sexy or wearing sexy items like for example sexy shoes.

The most common use of the term "sex" is to express sexual stimulation: " I would like to have sex", "I need some sex tonight", "Is she going to have sex with me?", "When will we have sex?".